AI Trip Planner
Plan a trip with
credit card points
Pick origin + destination + month → see best award flights, top hotels bookable on points, attractions, signature events, and the cards whose welcome bonus would cover the trip. 41 US origin airports, no bank link required.
US
Big Island, Hawaii
Active volcano, black-sand beaches, snorkel with manta rays
Pay in cash
$4,200
$700 flight + $3,500 hotel
Pay with points
340,000 pts
+ $30 taxes & fees
Best card for this trip
Amex Bonvoy Brilliant
185K + 85K free night cert = 4-5 nights at Waikoloa Marriott (~$2,750 value)
Weather in June
🌤️ Shoulder season — decent weather, fewer crowds
Air temp
70°–84°F
21°–29°C
Water temp
78°F
26°C
Rainfall
low
Crowds
Moderate
Peak dry season — perfect beach.
Flights — JFK → KOA
EconomyAlaska Mileage Plan
JFK → KOA — long haul — connect via LAX, SFO, or SEA. Alaska miles via SEA — best US-Hawaii sweet spot
40,000
roundtrip
+ $30 taxes
American AAdvantage
JFK → KOA — long haul — connect via LAX, SFO, or SEA. AA economy via LAX or PHX
50,000
roundtrip
+ $30 taxes
Open to cover:Sapphire Preferred
Top hotels for your points
Picked for best points value — these hotels offer the strongest redemption rates we've tracked for this destination. Tap each one for why it stands out.
Westin Hapuna Beach Resort
Marriott Bonvoy·Beach loversOne of best beaches in Hawaii — relaxed luxury.
60,000/night
$700/night cash
5 nights = 300,000 pts (~$3,500 value)
Waikoloa Beach Marriott Resort
Marriott Bonvoy·Family beach resortCat 6 — Kohala coast with lagoon and historic petroglyphs.
50,000/night
$550/night cash
5 nights = 250,000 pts (~$2,750 value)
Hilton Waikoloa Village
Hilton Honors·Families with kidsMassive complex — dolphins, lagoons, monorail. Standard award.
70,000/night
$600/night cash
5 nights = 350,000 pts (~$3,000 value)
Trip Strategy — open these cards and the trip is mostly free
Open Marriott Brilliant (185K + 85K free night cert) + Chase Sapphire Preferred (75K UR). Covers 4-5 nights Waikoloa + RT flight.
185K + 85K free night cert = 4-5 nights at Waikoloa Marriott (~$2,750 value)
$650/yr annual fee
Your out-of-pocket budget for this trip
🚗 Car rental needed · vs. $4,200 full cash trip
What to see & do in Big Island, Hawaii
Hawaii Volcanoes National Park
OutdoorActive Kīlauea volcano + Mauna Loa. Crater rim drive, lava tube, viewpoint at night.
Manta Ray Night Snorkel
Only hereFloat over feeding manta rays at night — once-in-a-lifetime experience.
Mauna Kea Summit
Only here13,800 ft volcano — drive to visitor center, then 4WD to summit for stargazing.
Punaluʻu Black Sand Beach
BeachVolcanic black sand + green sea turtles basking. Photo stop on south point loop.
Pololū Valley Lookout
OutdoorDramatic cliff overlook at end of road; 15-min hike down to black sand beach.
Kona Coffee Tour
FoodWorld-famous coffee region — multiple farms offer free tastings.
Events to know about
- Oct
Ironman World Championship
Mid-October — most prestigious triathlon in the world in Kailua-Kona.
- Mar · Apr
Merrie Monarch Festival
Week after Easter — world's premier hula competition in Hilo.
- Nov
Kona Coffee Cultural Festival
10 days in November — coffee tastings + farm tours.